Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
AP

Api — 4 Patents in 2017

Rank (2017): #8,640 of 29,883Top 30%
9 inventors
4 Patents 2017

Top Inventors at Api 2017

Showing 1–9 of 9 inventors

RankNamePatents
1 Takashi Ohtani 2
2 Jun Takehara 1
2 Masato MURAI 1
2 Masaki NAGAHAMA 1
2 Masahiko Seki 1
2 Naoyuki Watanabe 1
2 Tomoko Maeda 1
2 Tsugihiko Hidaka 1
2 Brad Chafin 1